leksah-0.4.2: src/IDE/Pane/PackageEditor.hs
{-# OPTIONS_GHC -XScopedTypeVariables -XDeriveDataTypeable -XMultiParamTypeClasses
-XTypeSynonymInstances #-}
-----------------------------------------------------------------------------
--
-- Module : IDE.Pane.PackageEditor
-- Copyright : (c) Juergen Nicklisch-Franken (aka Jutaro)
-- License : GNU-GPL
--
-- Maintainer : Juergen Nicklisch-Franken <info@leksah.org>
-- Stability : experimental
-- Portability : portable
--
-- | Module for editing of cabal packages and build infos
--
-----------------------------------------------------------------------------------
module IDE.Pane.PackageEditor (
packageNew'
, packageEdit
, choosePackageDir
, choosePackageFile
, hasConfigs
) where
import Graphics.UI.Gtk
import Control.Monad.Reader
import Distribution.Package
import Distribution.PackageDescription
import Distribution.Verbosity
import System.FilePath
import Data.List
import Data.Maybe
import System.Directory
import IDE.Core.State
import IDE.FileUtils
import IDE.SpecialEditors
import Graphics.UI.Editor.MakeEditor
import Distribution.PackageDescription.Parse (readPackageDescription,writePackageDescription)
import Distribution.PackageDescription.Configuration (freeVars,flattenPackageDescription)
import Distribution.ModuleName(ModuleName)
import Data.Typeable (Typeable(..))
import Debug.Trace (trace)
import qualified Distribution.InstalledPackageInfo as IPI (package)
import Graphics.UI.Editor.Composite (maybeEditor,pairEditor,ColumnDescr(..),multisetEditor)
import Distribution.Text (simpleParse,display)
import MyMissing
import Graphics.UI.Editor.Parameters (Parameter(..),paraPack,Direction(..),paraDirection,paraMinSize,paraShadow,paraSynopsis,(<<<-),emptyParams,paraName,getParameterPrim)
import Graphics.UI.Editor.Simple (boolEditor,fileEditor,comboSelectionEditor,multilineStringEditor,stringEditor)
import Distribution.License (License(..))
import IDE.Metainfo.GHCUtils (inGhc,getInstalledPackageInfos)
-- ---------------------------------------------------------------------
-- The exported stuff goes here
--
choosePackageDir :: Window -> IO (Maybe FilePath)
choosePackageDir window = do
dialog <- fileChooserDialogNew
(Just $ "Select root folder for project")
(Just window)
FileChooserActionSelectFolder
[("gtk-cancel"
,ResponseCancel)
,("gtk-open"
,ResponseAccept)]
widgetShow dialog
response <- dialogRun dialog
case response of
ResponseAccept -> do
fn <- fileChooserGetFilename dialog
widgetDestroy dialog
return fn
ResponseCancel -> do
widgetDestroy dialog
return Nothing
ResponseDeleteEvent -> do
widgetDestroy dialog
return Nothing
_ -> return Nothing
choosePackageFile :: Window -> IO (Maybe FilePath)
choosePackageFile window = do
dialog <- fileChooserDialogNew
(Just $ "Select file of project")
(Just window)
FileChooserActionOpen
[("gtk-cancel"
,ResponseCancel)
,("gtk-open"
,ResponseAccept)]
widgetShow dialog
response <- dialogRun dialog
case response of
ResponseAccept -> do
fn <- fileChooserGetFilename dialog
widgetDestroy dialog
return fn
ResponseCancel -> do
widgetDestroy dialog
return Nothing
ResponseDeleteEvent -> do
widgetDestroy dialog
return Nothing
_ -> return Nothing
packageEdit :: IDEAction
packageEdit = do
mbActivePackage <- readIDE activePack
case mbActivePackage of
Nothing -> sysMessage Normal "No active package to edit"
Just idePackage -> do
let dirName = dropFileName (cabalFile idePackage)
modules <- liftIO $ allModules dirName
package <- liftIO $ readPackageDescription normal (cabalFile idePackage)
if hasConfigs package
then do
ideMessage High ("Cabal File with configurations can't be edited with the"
++ "Current version of the editor")
return ()
else do
editPackage (flattenPackageDescription package) dirName modules (\ _ -> return ())
return ()
hasConfigs :: GenericPackageDescription -> Bool
hasConfigs gpd =
let freeVars1 = case condLibrary gpd of
Nothing -> []
Just ct -> freeVars ct
freeVars2 = concatMap (freeVars . snd) (condExecutables gpd)
in trace ("freeVars " ++ show freeVars1 ++ "-" ++ show freeVars2)
$ not (null freeVars1 && null freeVars2)
packageNew' :: (FilePath -> IDEAction) -> IDEAction
packageNew' activateAction = do
window <- readIDE window
mbDirName <- liftIO $ choosePackageDir window
case mbDirName of
Nothing -> return ()
Just dirName -> do
cfn <- liftIO $ cabalFileName dirName
continue <- do
if isJust cfn
then liftIO $ do
md <- messageDialogNew Nothing [] MessageQuestion ButtonsYesNo
$ "There is already a .cabal file in this directory."
++ " Continue anyway?"
rid <- dialogRun md
widgetDestroy md
case rid of
ResponseYes -> return True
otherwise -> return False
else return True
when continue $ do
modules <- liftIO $ do
b1 <- doesFileExist (dirName </> "Setup.hs")
b2 <- doesFileExist (dirName </> "Setup.lhs")
if not (b1 || b2)
then do
sysMessage Normal "Setup.(l)hs does not exist. Writing Standard"
writeFile (dirName </> "Setup.lhs") standardSetup
else sysMessage Normal "Setup.(l)hs already exist"
allModules dirName
editPackage emptyPackageDescription{buildType = Just Simple} dirName modules activateAction
return ()
standardSetup = "#!/usr/bin/runhaskell \n"
++ "> module Main where\n"
++ "> import Distribution.Simple\n"
++ "> main :: IO ()\n"
++ "> main = defaultMain\n\n"
-- ---------------------------------------------------------------------
-- | We do some twist for handling build infos seperately to edit them in one editor together
-- with the other stuff. This type show what we really edit here
--
data PackageDescriptionEd = PDE {
pd :: PackageDescription,
exes :: [Executable'],
mbLib :: Maybe Library',
bis :: [BuildInfo]}
fromEditor :: PackageDescriptionEd -> PackageDescription
fromEditor (PDE pd exes' mbLib' buildInfos) =
let exes = map (\ (Executable' s fb bii) -> if bii + 1 > length buildInfos
then Executable s fb (buildInfos !! (length buildInfos - 1))
else Executable s fb (buildInfos !! bii)) exes'
mbLib = case mbLib' of
Nothing -> Nothing
Just (Library' mn b bii) -> if bii + 1 > length buildInfos
then Just (Library mn b (buildInfos !! (length buildInfos - 1)))
else Just (Library mn b (buildInfos !! bii))
in pd {library = mbLib, executables = exes}
toEditor :: PackageDescription -> PackageDescriptionEd
toEditor pd =
let (exes,bis) = unzip $ map (\ ((Executable s fb bi), i) -> (Executable' s fb i, bi))
(zip (executables pd) [0 .. length (executables pd)])
(mbLib,bis2) = case library pd of
Nothing -> (Nothing,bis)
Just (Library mn b bi) -> (Just (Library' mn b (length bis)), bis ++ [bi])
bis3 = if null bis2
then [emptyBuildInfo]
else bis2
in PDE (pd {library = Nothing , executables = []}) exes mbLib bis3
-- ---------------------------------------------------------------------
-- The pane stuff
--
data PackagePane = PackagePane {
packageBox :: VBox
} deriving Typeable
instance IDEObject PackagePane
data PackageState = PackageState
deriving (Read, Show, Typeable)
instance Pane PackagePane IDEM
where
primPaneName _ = "Package"
getAddedIndex _ = 0
getTopWidget = castToWidget . packageBox
paneId b = "*Package"
makeActive p = activatePane p []
close = closePane
instance RecoverablePane PackagePane PackageState IDEM where
saveState p = return Nothing
recoverState pp st = return ()
editPackage :: PackageDescription -> FilePath -> [ModuleName] -> (FilePath -> IDEAction) -> IDEAction
editPackage packageD packagePath modules afterSaveAction = do
mbPane :: Maybe PackagePane <- getPane
case mbPane of
Nothing -> do
ideR <- ask
prefs <- readIDE prefs
layout <- readIDE layout
let pp = getStandardPanePath (sourcePanePath prefs) layout
nb <- getNotebook pp
packageInfos <- inGhc $ getInstalledPackageInfos
let packageEd = toEditor packageD
initPackage packagePath packageEd
(packageDD
(map IPI.package packageInfos)
(takeDirectory packagePath)
modules
(length (bis packageEd))
(concatMap (buildInfoD (Just (takeDirectory packagePath)) modules)
[0..length (bis packageEd) - 1]))
pp nb modules afterSaveAction
Just p -> liftIO $ bringPaneToFront p
initPackage :: FilePath
-> PackageDescriptionEd
-> FieldDescription PackageDescriptionEd
-> PanePath
-> Notebook
-> [ModuleName]
-> (FilePath -> IDEAction)
-> IDEM ()
initPackage packageDir packageD packageDescr panePath nb2 modules afterSaveAction = do
let fields = trace ("initPackage called " ++ packageDir) $ flattenFieldDescription packageDescr
let initialPackagePath = packageDir </> (display . pkgName . package . pd) packageD ++ ".cabal"
liftIO $ setCurrentDirectory packageDir
panes <- readIDE panes
window <- readIDE window
paneMap <- readIDE paneMap
currentInfo <- readIDE currentInfo
packageInfos <- inGhc $ getInstalledPackageInfos
(buf,cids) <- reifyIDE $ \ideR -> do
vb <- vBoxNew False 0
let packagePane = PackagePane vb
bb <- hButtonBoxNew
restore <- buttonNewFromStock "Revert"
save <- buttonNewFromStock "gtk-save"
closeB <- buttonNewFromStock "gtk-close"
addB <- buttonNewFromStock "Add Build Info"
removeB <- buttonNewFromStock "Remove Build Info"
boxPackStart bb addB PackNatural 0
boxPackStart bb removeB PackNatural 0
boxPackStart bb restore PackNatural 0
boxPackStart bb save PackNatural 0
boxPackStart bb closeB PackNatural 0
(widget, setInj, getExt, notifier) <- buildEditor packageDescr packageD
let fieldNames = map (\fd -> case getParameterPrim paraName (parameters fd) of
Just s -> s
Nothing -> "Unnamed") fields
save `onClicked` (do
mbNewPackage' <- extractAndValidate packageD [getExt] fieldNames
case mbNewPackage' of
Nothing -> return ()
Just newPackage' -> let newPackage = fromEditor newPackage' in do
let packagePath = packageDir </> (display . pkgName . package . pd) newPackage'
++ ".cabal"
writePackageDescription packagePath newPackage
reflectIDE (afterSaveAction packagePath) ideR)
closeB `onClicked` (do
mbNewPackage' <- extractAndValidate packageD [getExt] fieldNames
case mbNewPackage' of
Nothing -> do
md <- messageDialogNew Nothing [] MessageQuestion ButtonsYesNo
"Package does not validate. Close anyway?"
rid <- dialogRun md
widgetDestroy md
case rid of
ResponseYes -> (reflectIDE (close packagePane) ideR)
otherwise -> return ()
Just newPackage -> do
let packagePath = packageDir </> (display . pkgName . package . pd) newPackage
modified <- do
exists <- liftIO $ doesFileExist packagePath
if exists
then do
packageNow <- readPackageDescription normal packagePath
let simpleNow = flattenPackageDescription packageNow
case mbNewPackage' of
Nothing -> return True --doesn't validate, so something has changed
Just pd -> return (fromEditor pd /=
simpleNow{buildDepends = reverse (buildDepends simpleNow)})
else return False
cancel <- if modified
then do
md <- messageDialogNew (Just window) []
MessageQuestion
ButtonsNone
("Save changes to Cabal file: "
++ packagePath
++ "?")
dialogAddButton md "_Save" ResponseYes
dialogAddButton md "_Don't Save" ResponseNo
dialogAddButton md "_Cancel" ResponseCancel
resp <- dialogRun md
widgetDestroy md
case resp of
ResponseYes -> do
case mbNewPackage' of
Nothing -> return False
Just newPackage' -> let newPackage = fromEditor newPackage' in do
let PackageIdentifier (PackageName n) v = package newPackage
writePackageDescription packagePath newPackage
return False
ResponseCancel -> return True
ResponseNo -> return False
_ -> return False
else return False
when (not cancel) (reflectIDE (close packagePane) ideR))
restore `onClicked` (do
package <- readPackageDescription normal initialPackagePath
setInj (toEditor (flattenPackageDescription package)))
addB `onClicked` (do
mbNewPackage' <- extractAndValidate packageD [getExt] fieldNames
case mbNewPackage' of
Nothing -> sysMessage Normal "Content doesn't validate"
Just pde -> do
reflectIDE (do
close packagePane
initPackage packageDir pde {bis = bis pde ++ [bis pde !! 0]}
(packageDD
(map IPI.package packageInfos)
packageDir
modules
(length (bis pde) + 1)
(concatMap (buildInfoD (Just packageDir) modules)
[0..length (bis pde)]))
panePath nb2 modules afterSaveAction) ideR)
removeB `onClicked` (do
mbNewPackage' <- extractAndValidate packageD [getExt] fieldNames
case mbNewPackage' of
Nothing -> sysMessage Normal "Content doesn't validate"
Just pde | length (bis pde) == 1 -> sysMessage Normal "Just one Build Info"
| otherwise -> reflectIDE (do
close packagePane
initPackage packageDir pde{bis = take (length (bis pde) - 1) (bis pde)}
(packageDD
(map IPI.package packageInfos)
packageDir
modules
(length (bis pde) - 1)
(concatMap (buildInfoD (Just packageDir) modules)
[0..length (bis pde) - 2]))
panePath nb2 modules afterSaveAction) ideR)
boxPackStart vb widget PackGrow 7
boxPackEnd vb bb PackNatural 7
widgetShowAll vb
i <- notebookInsertOrdered nb2 vb (paneName packagePane) Nothing
return (packagePane,[])
addPaneAdmin buf [] panePath
liftIO $widgetGrabFocus (packageBox buf)
-- ---------------------------------------------------------------------
-- The description with some tricks
--
packageDD :: [PackageIdentifier]
-> FilePath
-> [ModuleName]
-> Int
-> [(String, FieldDescription PackageDescriptionEd)]
-> FieldDescription PackageDescriptionEd
packageDD packages fp modules numBuildInfos extras = NFD ([
("Package", VFD emptyParams [
mkField
(paraName <<<- ParaName "Synopsis"
$ paraSynopsis <<<- ParaSynopsis "A one-line summary of this package"
$ emptyParams)
(synopsis . pd)
(\ a b -> b{pd = (pd b){synopsis = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "Package Identifier" $ emptyParams)
(package . pd)
(\ a b -> b{pd = (pd b){package = a}})
packageEditor
, mkField
(paraName <<<- ParaName "Description"
$ paraSynopsis <<<- ParaSynopsis "A more verbose description of this package"
$ paraShadow <<<- ParaShadow ShadowOut
$ paraMinSize <<<- ParaMinSize (-1,250)
$ emptyParams)
(description . pd)
(\ a b -> b{pd = (pd b){description = if null a then " \n\n\n\n\n" else a}})
multilineStringEditor
, mkField
(paraName <<<- ParaName "Homepage" $ emptyParams)
(homepage . pd)
(\ a b -> b{pd = (pd b){homepage = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "Package URL" $ emptyParams)
(pkgUrl . pd)
(\ a b -> b{pd = (pd b){pkgUrl = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "Category" $ emptyParams)
(category . pd)
(\ a b -> b{pd = (pd b){category = a}})
(stringEditor (const True))
]),
("Description", VFD emptyParams [
mkField
(paraName <<<- ParaName "Stability" $ emptyParams)
(stability . pd)
(\ a b -> b{pd = (pd b){stability = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "License" $ emptyParams)
(license . pd)
(\ a b -> b{pd = (pd b){license = a}})
(comboSelectionEditor [GPL, LGPL, BSD3, BSD4, PublicDomain, AllRightsReserved, OtherLicense])
, mkField
(paraName <<<- ParaName "License File" $ emptyParams)
(licenseFile . pd)
(\ a b -> b{pd = (pd b){licenseFile = a}})
(fileEditor (Just fp) FileChooserActionOpen "Select file")
, mkField
(paraName <<<- ParaName "Copyright" $ emptyParams)
(copyright . pd)
(\ a b -> b{pd = (pd b){copyright = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "Author" $ emptyParams)
(author . pd)
(\ a b -> b{pd = (pd b){author = a}})
(stringEditor (const True))
, mkField
(paraName <<<- ParaName "Maintainer" $ emptyParams)
(maintainer . pd)
(\ a b -> b{pd = (pd b){maintainer = a}})
(stringEditor (const True))
]),
("Dependencies ", VFD emptyParams [
mkField
(paraName <<<- ParaName "Build Dependencies"
$ paraSynopsis <<<- ParaSynopsis "Does this package depends on other packages?"
$ paraDirection <<<- ParaDirection Vertical
$ paraPack <<<- ParaPack PackGrow
$ emptyParams)
(reverse . buildDepends . pd)
(\ a b -> b{pd = (pd b){buildDepends = a}})
(dependenciesEditor packages)
]),
("Meta Dep.", VFD emptyParams [
mkField
(paraName <<<- ParaName "Cabal version"
$ paraSynopsis <<<- ParaSynopsis
"Does this package depends on a specific version of Cabal?"
$ paraShadow <<<- ParaShadow ShadowIn $ emptyParams)
(descCabalVersion . pd)
(\ a b -> b{pd = (pd b){descCabalVersion = a}})
versionRangeEditor
, mkField
(paraName <<<- ParaName "Tested with compiler"
$ paraShadow <<<- ParaShadow ShadowIn
$ paraDirection <<<- ParaDirection Vertical
$ emptyParams)
(\a -> case (testedWith . pd) a of
[] -> []--(GHC,AnyVersion)]
l -> l)
(\ a b -> b{pd = (pd b){testedWith = a}})
testedWidthEditor
]),
("Extra Files", VFD emptyParams [
mkField
(paraName <<<- ParaName "Data Files"
$ paraSynopsis <<<- ParaSynopsis
"A list of files to be installed for run-time use by the package."
$ paraDirection <<<- ParaDirection Vertical
$ paraMinSize <<<- ParaMinSize (-1,130)
$ emptyParams)
(dataFiles . pd)
(\ a b -> b{pd = (pd b){dataFiles = a}})
(filesEditor (Just fp) FileChooserActionOpen "Select File")
, mkField
(paraName <<<- ParaName "Extra Source Files"
$ paraSynopsis <<<- ParaSynopsis
"A list of additional files to be included in source distributions."
$ paraDirection <<<- ParaDirection Vertical
$ paraMinSize <<<- ParaMinSize (-1,130)
$ emptyParams)
(extraSrcFiles . pd)
(\ a b -> b{pd = (pd b){extraSrcFiles = a}})
(filesEditor (Just fp) FileChooserActionOpen "Select File")
, mkField
(paraName <<<- ParaName "Extra Tmp Files"
$ paraSynopsis <<<- ParaSynopsis
"A list of additional files or directories to be removed by setup clean."
$ paraDirection <<<- ParaDirection Vertical
$ paraMinSize <<<- ParaMinSize (-1,130)
$ emptyParams)
(extraTmpFiles . pd)
(\ a b -> b{pd = (pd b){extraTmpFiles = a}})
(filesEditor (Just fp) FileChooserActionOpen "Select File")
]),
("Executables",VFD emptyParams [
mkField
(paraName <<<- ParaName "Executables"
$ paraSynopsis <<<- ParaSynopsis
"Describe executable programs contained in the package"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
exes
(\ a b -> b{exes = a})
(executablesEditor (Just fp) modules numBuildInfos)
]),
("Library", VFD emptyParams [
mkField
(paraName <<<- ParaName "Library"
$ paraSynopsis <<<- ParaSynopsis
"If the package contains a library, specify the exported modules here"
$ paraDirection <<<- ParaDirection Vertical
$ paraPack <<<- ParaPack PackGrow
$ paraShadow <<<- ParaShadow ShadowIn $ emptyParams)
mbLib
(\ a b -> b{mbLib = a})
(maybeEditor (libraryEditor (Just fp) modules numBuildInfos,
paraName <<<- ParaName "Specify exported modules"
$ paraPack <<<- ParaPack PackGrow
$ emptyParams) True
"Does this package contain a library?")
])
] ++ extras)
update :: [BuildInfo] -> Int -> (BuildInfo -> BuildInfo) -> [BuildInfo]
update bis index func =
map (\(bi,ind) -> if ind == index
then func bi
else bi)
(zip bis [0..length bis - 1])
buildInfoD :: Maybe FilePath -> [ModuleName] -> Int -> [(String,FieldDescription PackageDescriptionEd)]
buildInfoD fp modules i = [
(show (i + 1) ++ " Build Info", VFD emptyParams [
mkField
(paraName <<<- ParaName "Component is buildable here" $ emptyParams)
(buildable . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{buildable = a})})
boolEditor
, mkField
(paraName <<<- ParaName
"Where to look for the source hierarchy"
$ paraSynopsis <<<- ParaSynopsis
"Root directories for the source hierarchy."
$ paraShadow <<<- ParaShadow ShadowIn
$ paraDirection <<<- ParaDirection Vertical
$ emptyParams)
(hsSourceDirs . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{hsSourceDirs = a})})
(filesEditor fp FileChooserActionSelectFolder "Select folder")
, mkField
(paraName <<<- ParaName "Non-exposed or non-main modules"
$ paraSynopsis <<<- ParaSynopsis ("A list of modules used by the component but "
++ "not exposed to users.")
$ paraShadow <<<- ParaShadow ShadowIn
$ paraDirection <<<- ParaDirection Vertical
$ paraMinSize <<<- ParaMinSize (-1,400)
$ paraPack <<<- ParaPack PackGrow
$ emptyParams)
(map display. otherModules . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi ->
bi{otherModules = (map (\i -> forceJust (simpleParse i)
" PackageEditor >> buildInfoD: no parse for moduile name" ) a)})})
(modulesEditor modules)
]),
(show (i + 1) ++ " Compiler ", VFD emptyParams [
mkField
(paraName <<<- ParaName "Options for haskell compilers"
$ paraDirection <<<- ParaDirection Vertical
$ paraShadow <<<- ParaShadow ShadowIn
$ paraPack <<<- ParaPack PackGrow $ emptyParams)
(options . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{options = a})})
(multisetEditor
(ColumnDescr True [("Compiler Flavor",\(cv,_) -> [cellText := show cv])
,("Options",\(_,op) -> [cellText := concatMap (\s -> ' ' : s) op])])
((pairEditor
(compilerFlavorEditor,emptyParams)
(stringsEditor (const True),emptyParams)),
(paraDirection <<<- ParaDirection Vertical
$ paraMinSize <<<- ParaMinSize (-1,400)
$ paraPack <<<- ParaPack PackGrow
$ paraShadow <<<- ParaShadow ShadowIn $ emptyParams)))
, mkField
(paraName <<<- ParaName "Additional options for GHC when built with profiling"
$ paraDirection <<<- ParaDirection Vertical
$ emptyParams)
(ghcProfOptions . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{ghcProfOptions = a})})
(stringsEditor (const True))
]),
(show (i + 1) ++ " Extensions ", VFD emptyParams [
mkField
(paraName <<<- ParaName "Extensions"
$ paraSynopsis <<<- ParaSynopsis
"A list of Haskell extensions used by every module."
$ paraMinSize <<<- ParaMinSize (-1,400)
$ paraPack <<<- ParaPack PackGrow
$ emptyParams)
(extensions . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{extensions = a})})
extensionsEditor
]),
(show (i + 1) ++ " Opts C ", VFD emptyParams [
mkField
(paraName <<<- ParaName "Options for C compiler"
$ paraDirection <<<- ParaDirection Vertical
$ emptyParams)
(ccOptions . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{ccOptions = a})})
(stringsEditor (const True))
, mkField
(paraName <<<- ParaName "Options for linker"
$ paraDirection <<<- ParaDirection Vertical
$ emptyParams)
(ldOptions . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{ldOptions = a})})
(stringsEditor (const True))
, mkField
(paraName <<<- ParaName "A list of header files already installed on the system"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(includes . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{includes = a})})
(stringsEditor (const True))
, mkField
(paraName <<<- ParaName "A list of header files from this package"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(installIncludes . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{installIncludes = a})})
(filesEditor fp FileChooserActionOpen "Select File")
]),
(show (i + 1) ++ " More Opts C", VFD emptyParams [
mkField
(paraName <<<- ParaName "A list of directories to search for header files"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(includeDirs . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{includeDirs = a})})
(filesEditor fp FileChooserActionSelectFolder "Select Folder")
, mkField
(paraName <<<- ParaName
"A list of C source files to be compiled,linked with the Haskell files."
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(cSources . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{cSources = a})})
(filesEditor fp FileChooserActionOpen "Select file")
, mkField
(paraName <<<- ParaName "A list of extra libraries to link with"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(extraLibs . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{extraLibs = a})})
(stringsEditor (const True))
, mkField
(paraName <<<- ParaName "A list of directories to search for libraries."
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(extraLibDirs . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{extraLibDirs = a})})
(filesEditor fp FileChooserActionSelectFolder "Select Folder")
]),
(show (i + 1) ++ " Opts OSX", VFD emptyParams [
mkField
(paraName <<<- ParaName "Support frameworks for Mac OS X"
$ paraDirection <<<- ParaDirection Vertical $ emptyParams)
(cSources . (\a -> a !! i) . bis)
(\ a b -> b{bis = update (bis b) i (\bi -> bi{cSources = a})})
(stringsEditor (const True))
])]